Speaker box



FIG. 1 is a top and right front perspective view of a first embodiment of a speaker box, showing my design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a top and right front perspective view of a second embodiment the present invention, where a speaker box as depicted in FIGS. 1-7 is a shown attached to a speaker box of a same shape in an inverted and reversed orientation. 

The ornamental design for a speaker box, as shown and described. 